Lines Matching defs:nframes
1591 uint32_t nframes; /* number of usb frames (TODO: or microframs?) */
1697 nframes = (vframe_len + uframe_len - 1) / uframe_len;
1698 nframes = (nframes + 7) & ~7; /*round up for ehci inefficiency*/
1699 nframesnframes);
1700 DPRINTF(("uvideo_stream_start_xfer: nframes=%d\n", nframes));
1702 ix->ix_nframes = nframes;
1707 kmem_alloc(sizeof(isoc->i_frlengths[0]) * nframes,
1722 nframes * uframe_len, 0, ix->ix_nframes,